Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 2.2 on date 24-08-2018 and time 14:19:41 (Italy) in region 4 km S Montecilfone (CB)

A magnitude ML 2.2 earthquake occured in region: 4 km S Montecilfone (CB), on

  • 24-08-2018 12:19:41 (UTC)
  • 24-08-2018 14:19:41 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 41.8700, 14.8450 at 21 km depth.

The earthquake was located by: Bollettino Sismico Italiano INGV.

Search earthquakes: Any within 30 km radius

The values of hypocentral coordinates and magnitude may be revised at a later time as more information becomes available.

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Municipalities within 20 km from the epicenter

Distances are determinated based on the geographic coordintes of the (Istat).
Municipality Region Dist Inh Cum Inh
Montecilfone CB 4 1348 1348
Palata CB 5 1726 3074
Guglionesi CB 7 5321 8395
Tavenna CB 8 718 9113
Acquaviva Collecroce CB 8 672 9785
Guardialfiera CB 9 1065 10850
Larino CB 9 6793 17643
Montenero di Bisaccia CB 11 6675 24318
Castelmauro CB 12 1505 25823
San Felice del Molise CB 12 634 26457
Mafalda CB 14 1211 27668
San Giacomo degli Schiavoni CB 14 1406 29074
San Martino in Pensilis CB 14 4793 33867
Montorio nei Frentani CB 14 437 34304
Casacalenda CB 14 2135 36439
Portocannone CB 15 2551 38990
Lupara CB 15 505 39495
Ururi CB 15 2693 42188
Civitacampomarano CB 16 417 42605
Petacciato CB 16 3819 46424
Montemitro CB 17 395 46819
Provvidenti CB 17 119 46938
Montefalcone nel Sannio CB 17 1556 48494
Montelongo CB 17 365 48859
Castelbottaccio CB 17 312 49171
Morrone del Sannio CB 18 587 49758
Campomarino CB 18 7712 57470
Tufillo CH 19 406 57876
Rotello CB 19 1212 59088
Dogliola CH 19 359 59447
Fresagrandinaria CH 19 961 60408
Termoli CB 19 33739 94147
Lentella CH 20 689 94836
Bonefro CB 20 1384 96220
Lucito CB 20 696 96916

Municipalities with at least 50000 inhabitants

An earthquake occurred to
49 Km W of San Severo (53905 inhabitants)
74 Km NW of Foggia (151991 inhabitants)
77 Km SE of Chieti (51815 inhabitants)
82 Km N of Benevento (60091 inhabitants)
84 Km SE of Pescara (121014 inhabitants)
92 Km SE of Montesilvano (53738 inhabitants)
93 Km W of Manfredonia (57279 inhabitants)
98 Km NE of Caserta (76326 inhabitants)
Recent and historical seismicity
Seismic hazard
Shakemap
Felt maps
Locations history
Type Magnitude Date and Time (UTC) Latitude Longitude Depth (km) Published time (UTC) Author Location ID
Bulletin
Rev1000 		ML 2.2 2018-08-24
12:19:41		 41.87 14.8452 21 2019-04-24
14:51:02		 Bollettino Sismico Italiano INGV 65076231
Reviewed
Rev100 		ML 2.2 2018-08-24
12:19:42		 41.856 14.8097 12 2018-08-24
12:30:38		 Sala Sismica INGV-Roma 60160451
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2018-08-24 12:19:41 ± 0.13
Latitude 41.8700 ± 0.0081
Longitude 14.8452 ± 0.0085
Depth (km) 21 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 65076231

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 978
Semi-minor axis of confidence ellipse (meter) 228
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 25
Circular confidence region, given by single value of horizontal uncertainty (meter) 980.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 151
Number of associated phases, regardless of their use for origin computation 51
Number of defining phases 30
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.35
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.87054
Number of stations at which the event was observed 40
Number of stations from which data was used for origin computation 20
Magnitudes information

ML:2.2

Field Value
Value 2.2
Uncertainty 0.3
Num. used stations 78
Type of magnitude ML
Reference to an origin 65076231
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2019-03-28 12:21:17

ML:2.2

Field Value
Value 2.2
Uncertainty 0.3
Num. used stations 85
Type of magnitude ML
Reference to an origin 60160451
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2018-08-24 12:30:38
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
AC.PUK.HHZ. 2018-08-24T12:21:40.28 3.0 undecidable manual Sg 14.59 0
NI.PALA.HHZ. 2018-08-24T12:21:39.44 3.0 undecidable manual Sn -6.7 0
IV.NOV.HHZ. 2018-08-24T12:21:38.40 3.0 undecidable manual Sg 12.54 0
IV.MAGO.HHZ. 2018-08-24T12:21:29.07 3.0 undecidable manual Sg 12.85 0
IV.CMPO.HNZ. 2018-08-24T12:21:27.48 3.0 undecidable manual Sg 8.13 0
IV.MUCR.HHZ. 2018-08-24T12:21:26.18 3.0 undecidable manual Sn 0.88 0
IV.EUCT.HNZ. 2018-08-24T12:21:15.85 3.0 undecidable manual Pg 14.14 0
IV.SERS.HHZ. 2018-08-24T12:21:12.83 3.0 undecidable manual Sn 3.36 0
IV.ZONE.HHZ. 2018-08-24T12:21:10.75 3.0 undecidable manual Pg 10.88 0
IV.PANTE.HHZ. 2018-08-24T12:21:05.69 3.0 positive manual Pn 2.3 0
GU.CANO.HHZ. 2018-08-24T12:21:02.71 3.0 undecidable manual Pn 0.36 0
IV.MMGO.HHZ. 2018-08-24T12:21:02.51 3.0 undecidable manual Pg 13.85 0
IV.FVI.HHZ. 2018-08-24T12:20:59.89 3.0 undecidable manual Pn 2.99 0
OX.MPRI.HHZ. 2018-08-24T12:20:58.92 3.0 positive manual Pg 7.27 0
IV.CET2.HHZ. 2018-08-24T12:20:51.24 3.0 undecidable manual Sn -1.62 0
IV.NDIM.HHZ. 2018-08-24T12:20:49.11 3.0 positive manual Pn 3.19 0
IV.GMB.BHZ. 2018-08-24T12:20:45.20 3.0 undecidable manual Pg 5.62 0
IV.MILZ.HHZ. 2018-08-24T12:20:42.24 3.0 undecidable manual Pg 5 0
IV.IMOL.EHZ. 2018-08-24T12:20:32.22 3.0 positive manual Pn -2.74 0
IV.INTR.HHZ. 2018-08-24T12:20:05.53 0.3 undecidable manual S 282 79.1652 99 0.26 65
IV.RNI2.HHZ. 2018-08-24T12:20:00.93 0.3 undecidable manual S 252 60.1953 102 0.63 60
IV.LPEL.HHZ. 2018-08-24T12:20:00.31 0.3 undecidable manual S 290 57.9975 103 0.58 62
IV.MIDA.HHZ. 2018-08-24T12:19:58.21 0.6 undecidable manual S 243 55.1004 104 -0.75 40
IV.POFI.HHZ. 2018-08-24T12:19:57.30 0.3 undecidable manual P 260 95.238 97 -0.37 62
IV.T0110.HHZ. 2018-08-24T12:19:57.86 0.6 undecidable manual P 295 96.6255 97 -0.02 44
IV.MSAG.HHZ. 2018-08-24T12:19:57.34 0.3 undecidable manual P 101 89.7435 98 0.51 60
IV.SGTA.HHZ. 2018-08-24T12:19:56.93 0.1 undecidable manual P 152 92.241 97 -0.28 84
IV.GATE.HHZ. 2018-08-24T12:19:55.77 0.3 undecidable manual S 172 39.9267 110 0.68 62
IV.INTR.HHZ. 2018-08-24T12:19:54.92 0.1 undecidable manual P 282 79.1652 99 -0.29 87
IV.BSSO.HHZ. 2018-08-24T12:19:54.72 0.3 undecidable manual S 210 41.5251 109 -0.76 60
IV.SGRT.HHZ. 2018-08-24T12:19:54.53 0.3 undecidable manual P 99 75.369 99 -0.11 68
IV.CERA.HHZ. 2018-08-24T12:19:53.99 0.3 undecidable manual P 246 74.7696 99 -0.56 62
IV.VAGA.HHZ. 2018-08-24T12:19:53.59 0.1 undecidable manual P 225 71.4729 100 -0.45 85
IV.PTRJ.HHZ. 2018-08-24T12:19:52.56 0.3 undecidable manual P 205 61.9935 102 -0.04 71
IV.MELA.HHZ. 2018-08-24T12:19:52.53 0.3 undecidable manual S 128 29.5482 118 -0.02 75
IV.RNI2.HHZ. 2018-08-24T12:19:52.35 0.1 undecidable manual P 252 60.1953 102 0.01 94
IV.TRIV.HHZ. 2018-08-24T12:19:52.19 0.3 undecidable manual S 245 26.9508 121 0.25 72
IV.LPEL.HHZ. 2018-08-24T12:19:52.10 0.1 undecidable manual P 290 57.9975 103 0.09 93
IV.MOCO.HHZ. 2018-08-24T12:19:52.74 0.1 undecidable manual P 155 61.1943 102 0.24 90
IV.CIGN.HHZ. 2018-08-24T12:19:51.11 0.3 undecidable manual S 168 24.4533 124 -0.26 72
IV.MIDA.HHZ. 2018-08-24T12:19:51.17 0.1 undecidable manual P 243 55.1004 104 -0.4 89
IV.APRC.HHZ. 2018-08-24T12:19:51.94 0.3 undecidable manual P 102 58.9965 102 -0.22 68
IV.GATE.HHZ. 2018-08-24T12:19:50.13 0.1 undecidable manual P 172 39.9267 110 0.8 78
IV.FRES.HHZ. 2018-08-24T12:19:49.52 0.3 undecidable manual S 308 18.4704 133 -0.61 66
IV.BSSO.HHZ. 2018-08-24T12:19:49.84 0.1 undecidable manual P 210 41.5251 109 0.28 92
IV.TRIV.HHZ. 2018-08-24T12:19:47.79 0.1 undecidable manual P 245 26.9508 121 0.28 95
IV.MELA.HHZ. 2018-08-24T12:19:47.80 0.1 negative manual P 128 29.5482 118 -0.07 99
IV.CIGN.HHZ. 2018-08-24T12:19:47.13 0.1 undecidable manual P 168 24.4533 124 -0.06 100
YD.T1412.EHZ. 2018-08-24T12:19:47.29 3.0 undecidable manual S 0.09 0
IV.FRES.HHZ. 2018-08-24T12:19:46.72 0.1 undecidable manual P 308 18.4704 133 0.25 97
YD.T1412.EHZ. 2018-08-24T12:19:45.19 3.0 undecidable manual P 0.12 0
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.FRES.HHN. ML:2.3 0.0012228224999999999 0.0768 AML other m 2018-08-24T12:19:47.84
YD.T1412.HNN. ML:3.1 0.008171686 0.1408 AML other m 2018-08-24T12:19:48.12
YD.T1412.HNE. ML:3.0 0.007931694 0.1408 AML other m 2018-08-24T12:19:48.25
YD.T1412.EHE. ML:3.1 0.0084288755 0.1408 AML other m 2018-08-24T12:19:48.26
YD.T1412.EHN. ML:1.4 0.0001685317 0.1024 AML other m 2018-08-24T12:19:48.22
IV.MELA.HNE. ML:2.3 0.0007611931999999999 0.2496 AML other m 2018-08-24T12:19:53.17
IV.MELA.HHN. ML:2.5 0.00132673515 0.1408 AML other m 2018-08-24T12:19:53.25
IV.MELA.HNN. ML:2.5 0.00128109035 0.1984 AML other m 2018-08-24T12:19:53.25
IV.MELA.HHE. ML:2.3 0.00082734275 0.1408 AML other m 2018-08-24T12:19:53.63
IV.TRIV.HNN. ML:2.1 0.0006042082 0.3584 AML other m 2018-08-24T12:19:53.49
IV.TRIV.HHN. ML:2.2 0.000652218 0.3584 AML other m 2018-08-24T12:19:53.49
IV.TRIV.HNE. ML:2.1 0.0006048414 0.416 AML other m 2018-08-24T12:19:56.05
IV.TRIV.HHE. ML:2.1 0.00063473455 0.3968 AML other m 2018-08-24T12:19:56.05
IV.BSSO.HHE. ML:1.4 0.00007928101 0.3008 AML other m 2018-08-24T12:19:56.49
IV.CIGN.HHE. ML:2.0 0.0005462047000000001 1.6416 AML other m 2018-08-24T12:19:57.92
IV.CIGN.HHN. ML:2.1 0.0006478473499999999 0.64 AML other m 2018-08-24T12:19:57.28
IV.BSSO.HHN. ML:1.5 0.00009129005500000001 1.7568 AML other m 2018-08-24T12:19:58.08
IV.BSSO.HNN. ML:1.9 0.00024468165 1.7568 AML other m 2018-08-24T12:19:58.08
IV.GATE.HHE. ML:2.2 0.00047365685 0.32 AML other m 2018-08-24T12:19:58.35
IV.GATE.HNE. ML:2.2 0.0005035258000000001 0.32 AML other m 2018-08-24T12:19:58.35
IV.MIDA.HHN. ML:2.1 0.00024428335 0.1984 AML other m 2018-08-24T12:19:59.53
IV.BSSO.HNE. ML:1.8 0.00020361794999999998 0.32 AML other m 2018-08-24T12:19:59.63
IV.MIDA.HNN. ML:2.1 0.00028126375 0.2432 AML other m 2018-08-24T12:19:59.81
IV.MIDA.HHE. ML:2.3 0.00040744835 0.1408 AML other m 2018-08-24T12:19:59.94
IV.MIDA.HNE. ML:2.2 0.0003660318 0.1408 AML other m 2018-08-24T12:19:59.95
IV.GATE.HNN. ML:2.1 0.00042388755 0.5888 AML other m 2018-08-24T12:20:00.18
IV.GATE.HHN. ML:2.0 0.00032949530000000006 0.3584 AML other m 2018-08-24T12:20:01.10
IV.RNI2.HNN. ML:2.5 0.000602207 0.16 AML other m 2018-08-24T12:20:01.27
IV.RNI2.HHN. ML:2.5 0.00065668795 0.1408 AML other m 2018-08-24T12:20:01.27
IV.APRC.HNE. ML:2.1 0.00024870135 0.2816 AML other m 2018-08-24T12:20:01.26
IV.LPEL.HHE. ML:2.3 0.00042475875 0.1024 AML other m 2018-08-24T12:20:02.62
IV.PTRJ.HHN. ML:1.9 0.00014526 0.3392 AML other m 2018-08-24T12:20:02.72
IV.RNI2.HHE. ML:2.5 0.00061925585 0.1408 AML other m 2018-08-24T12:20:02.75
IV.RNI2.HNE. ML:2.5 0.0005659507500000001 0.16 AML other m 2018-08-24T12:20:02.76
IV.LPEL.HHN. ML:2.3 0.00041963119999999997 0.1408 AML other m 2018-08-24T12:20:03.03
IV.APRC.HHN. ML:2.4 0.00045369565 0.1792 AML other m 2018-08-24T12:20:03.31
IV.APRC.HHE. ML:2.1 0.00024570075 0.2816 AML other m 2018-08-24T12:20:03.25
IV.INTR.HNE. ML:2.0 0.00014241032 0.1728 AML other m 2018-08-24T12:20:06.06
IV.INTR.HHE. ML:1.8 0.00009636561 0.16 AML other m 2018-08-24T12:20:06.15
IV.MOCO.HHE. ML:1.7 0.00008518338 0.3584 AML other m 2018-08-24T12:20:06.56
IV.MOCO.HNE. ML:1.7 0.000087862825 0.32 AML other m 2018-08-24T12:20:06.56
IV.SGRT.HHE. ML:2.3 0.00028193115 1.616 AML other m 2018-08-24T12:20:07.90
IV.VAGA.HHN. ML:2.0 0.000143943 0.1984 AML other m 2018-08-24T12:20:07.80
IV.VAGA.HNN. ML:1.9 0.000130865915 0.1984 AML other m 2018-08-24T12:20:07.80
IV.NRCA.HNE. ML:3.0 0.00037514142500000004 0.8064 AML other m 2018-08-24T12:20:08.74
IV.SGRT.HHN. ML:2.3 0.00026594810000000004 0.4608 AML other m 2018-08-24T12:20:08.58
IV.CERA.HNE. ML:2.0 0.00015939650500000003 0.8192 AML other m 2018-08-24T12:20:10.35
IV.VAGA.HNE. ML:1.9 0.00011715956500000001 0.3392 AML other m 2018-08-24T12:20:10.46
IV.VAGA.HHE. ML:1.8 0.0001059463 0.32 AML other m 2018-08-24T12:20:10.63
IV.INTR.HNN. ML:2.4 0.00029926275000000005 1.6608 AML other m 2018-08-24T12:20:12.85
IV.INTR.HHN. ML:2.3 0.00024803520000000003 1.6608 AML other m 2018-08-24T12:20:12.85
IV.MSAG.HHN. ML:2.3 0.00020334825 0.3968 AML other m 2018-08-24T12:20:12.37
IV.MSAG.HNN. ML:2.6 0.00047980624999999997 0.3776 AML other m 2018-08-24T12:20:12.38
IV.MOCO.HHN. ML:1.4 0.000043805960000000004 0.4416 AML other m 2018-08-24T12:20:12.93
IV.MSAG.HHE. ML:1.8 0.000069975505 0.2624 AML other m 2018-08-24T12:20:13.17
IV.MSAG.HNE. ML:2.2 0.00018567195 0.2624 AML other m 2018-08-24T12:20:13.04
IV.CERA.HHE. ML:2.0 0.00014526145 0.4224 AML other m 2018-08-24T12:20:13.12
IV.CERA.HHN. ML:2.1 0.00016382665 0.48 AML other m 2018-08-24T12:20:13.36
IV.CERA.HNN. ML:2.0 0.000149552415 0.48 AML other m 2018-08-24T12:20:13.36
IV.SGTA.HNE. ML:2.4 0.0002617973 0.704 AML other m 2018-08-24T12:20:13.59
IV.POFI.HHE. ML:2.0 0.000094951015 1.52 AML other m 2018-08-24T12:20:13.03
IV.POFI.HNE. ML:2.0 0.00009617259 1.52 AML other m 2018-08-24T12:20:13.79
IV.SGTA.HHN. ML:2.2 0.00018050515 1.4816 AML other m 2018-08-24T12:20:14.07
IV.SGTA.HHE. ML:2.3 0.00022598839999999997 0.3776 AML other m 2018-08-24T12:20:14.37
IV.SGTA.HNN. ML:2.2 0.000183296 0.6656 AML other m 2018-08-24T12:20:15.22
IV.POFI.HHN. ML:2.0 0.000101146955 0.5568 AML other m 2018-08-24T12:20:16.59
IV.POFI.HNN. ML:2.0 0.00010980254500000001 0.5568 AML other m 2018-08-24T12:20:16.86
IV.T0110.HHN. ML:2.3 0.00018352669999999999 1.3024 AML other m 2018-08-24T12:20:17.95
IV.T0110.HHE. ML:2.5 0.0002989665 1.3344 AML other m 2018-08-24T12:20:18.01
IV.MTRA.EHE. ML:2.1 0.000056259625 0.3584 AML other m 2018-08-24T12:20:30.72
IV.MTRA.HNE. ML:2.5 0.00014129825000000002 0.5184 AML other m 2018-08-24T12:20:31.21
IV.MF5.EHE. ML:2.3 0.00008647534 0.3776 AML other m 2018-08-24T12:20:33.77
IV.MTRA.EHN. ML:2.1 0.00006734032320000001 0.4416 AML other m 2018-08-24T12:20:35.24
IV.NRCA.HHN. ML:2.1 0.000046261165 0.224 AML other m 2018-08-24T12:20:35.40
IV.NRCA.HHE. ML:2.1 0.000046242515 0.16 AML other m 2018-08-24T12:20:35.83
IV.MF5.EHN. ML:2.3 0.00007793744499999999 0.3392 AML other m 2018-08-24T12:20:37.34
IV.MTRA.HNN. ML:2.5 0.0001508814 0.5888 AML other m 2018-08-24T12:20:40.64
IV.NRCA.HNN. ML:2.7 0.00017169815 0.8128 AML other m 2018-08-24T12:20:41.18
TDMT - Time Domain Moment Tensor
Fault Plane solutions in the area
Download
Type Description Link
QuakeML - small Event, Origin, FocalMechanism Download
QuakeML - full Event, Origin, FocalMechanism, Amplitude, Arrival, Pick, Station Magnitude Download
Waveforms Seismic signals in miniseed + resp format Download